Eng 繁體 简体
Support Center
Contact Us
Home Services Data Erasing Service
SSD Shredding Service
E-Discovery & Digital Forensics Service
Lab-based Data Recovery Service
Data Destruction Service
Data Erasing Service
Degaussing Service
Data Erasing Service
The best practice of data erasure lies in data security & regulatory compliance. Our professional data erasure service is built based on the principle that 100% security, compliance, profitability, and environment protection are all compatible.

DataExpert’s 4Rs in Data Erasure Service

Refurbish & Re-use

Except for securely erasing all data, we can also, according to customer requirements, diagnose and repair hard drives to make them re-usable.


We are able to take out a data erasure project that achieves a re-marketing rate of up to 98% of the equipment. It processes with minimization of waste volume, disposal costs and EPA exposure.


To help companies comply with regulations and realize environment protection responsibilities, we provide recycling services for clients’ end-of-life medium. We deal with the electronic wastes after secure data deletion upon customer requirements. We are in partnership with professional recycling companies who will take out best practices for the wastes and issue recycling certificates for client companies.
Professional Tools for Secure Data Erasure

Software Erasing 

We utilize WipeDrive software, which is the world leader in secure data destruction, to help clients manage the end-of-life cycle of their corporate / department storage hardware in the best way.

WipeDrive software comes with three editions: the Enterprise, Small Business and Mobile. They ensure 100% secure erasure of customer data. For detailed information of WipeDrive software products, please check our WipeDrive software pages.

Hardware Erasing

We employ a series of professional wiping/erasing hardware tools which perform different wiping options, testing / diagnosis and repairing / refurbishment for HDDs, SSDs, USB drives etc. Their performances comply with:
  • Air Force System Security Instructions 5020
  • Bruce Schneier's algorithm
  • BSI (German overwrite standard by Federal Office for Information Security / Bundesamt für Sicherheit in der Informationstechnik)
  • German Standard VSITR
  • HMG Infosec Standard No: 5 (baseline) [Note! Certified versions: 4.5 HMG and 3.7r1]
  • HMG Infosec Standard No: 5 (enhanced) [Note! Certified versions: 4.5 HMG and 3.7r1]
  • Navy Staff Office Publication (NAVSO P-5239-26) for RLL
  • NSA (Overwrite standard by National Security Agency)
  • OPNAVINST 5239.1A
  • Peter Gutmann's algorithm
  • The National Computer Security Centre (NCSC-TG-025)
  • U.S. Department of Defense Sanitizing (DOD 5220.22-M, DOD 5220.22-M ECE)
  • US Army AR380-19
Optional Erasure Methods

We provide optional wiping methods according to different standards/guidelines to meet different customer needs.
  • Fill with Pattern / Wipe
  • 1-Time Secure
  • N-Time (1-99 pass)
  • Low Level Format
  • File Structure Erase
  • Multi-pas HEX Overwrite
  • 30 Second (500MB) Wipe
  • Security Erase
  • Extended Security Erase
  • NSA Erase
  • DoD 5220.22M
  • NIST SP-800-88
  • US Army AR380-19
  • US Navy NAVSO P-5239-26
  • US Air Force System Security Instruction 5020
  • NCSC-TG-025 Erase
  • ISO17799
  • British Standard 7799

"SEER" Service – Securely Erase Everything & Recycle

DataExpert’s “SEER” service helps clients securely erase all data on their retired storage medium and repair/reload the device to make them recyclable.

Completely and permanently erases all data to make any type of data recovery impossible

Wipes data by optional wiping standards instead of simple deletion

100% of data including files, programs, operating system, malware, virus etc

Repair disks / reload mobile OS to make devices in a “like-new” state and ready for re-use / re-market

Protect confidential data and bring back value from the physical resources!

Engage with DataExpert

Our data security & compliance team provides everything you need to implement a best practice for the secure disposition of your end-of-life IT assets. Whether you want to maintain control of the process within your facilities or prefer outside implementation, regardless of size or location, DataExpert has flexibility to design a customized solution to best eliminate your data security risks and maximize the value of your IT properties, while benefiting both the community & the environment.

Copyright © 2018 DataExpert. All rights reserved.
TEL: (852) 3590 2115 FAX:(852) 3591 8817